XML 51 R14.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accounts Payable and Accrued Expenses
6 Months Ended
Mar. 31, 2013
Accounts Payable and Accrued Expenses

8.   Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consisted of the following:

 

     March 31,      September 30,  
     2013      2012  

Accounts payable

     $ 5,046           $ 8,246     

Accrued compensation and benefits

     18,626           24,372     

Other accrued expenses

     7,858           8,247     
  

 

 

    

 

 

 
     $             31,530           $             40,865